559 aws jobs at 127 companies in O'Fallon, MO
5d
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AWS Edge Mid-Market Americas Regional Sales Tech Practice Director
Seattle or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$139k-$370k/yr HybridFull Time
8+ YOE8+ MgmtRequires 8+ years in AWS architecture, technology leadership, delivery governance, and team leadership; bachelor's degree or equivalent experience; deep AWS expertise and executive customer engagement skills.
AWS, AWS Well-Architected Framework, VMware, FinOps, Amazon Connect, DevOps, Microsoft Excel
1mo
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AWS Cloud Operations Engineer
Lake Saint Louis, Missouri, United States
$100k-$120k/yr OnsiteFull Time
10+ YOE10+ years in infrastructure/cloud operations with 5+ years AWS; experience with AWS services, IaC (CloudFormation,Terraform), DevOps tools, scripting (Python/Bash), incident management, and cloud security.
AWS, Azure, EC2, IAM, VPC, S3, CloudFormation, CloudWatch, EKS, ECS, Route 53, NLB, ALB, Chef, Jenkins, Terraform, Git, Qualys, CrowdStrike, Splunk, New Relic, Prisma, Python, Bash, Linux, Windows Server
2w
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AWS (AABG) Mid-Market Technical Architect
United States or Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek
$80k-$266k/yr HybridFull Time
7+ YOERequires 7+ years hands-on AWS experience, 4+ years scripting, 1+ year IaC, AWS implementation or migration experience, AWS certification, and a bachelor's degree or equivalent experience.
AWS, CloudFormation, Terraform, Ansible, Puppet, Jenkins, CloudEndure, MGN, DataSync, Direct Connect, VPN
2mo
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AWS Cloud Systems Engineer
Springfield or St. Louis
$82k-$172k/yr OnsiteFull Time
5+ YOEBachelor's in a technical field, 5+ years systems engineering experience in AWS/Linux, DoD IAT Level II certification, and ability to obtain/maintain Top Secret/SCI with CI Polygraph.
AWS, Linux, Model-Based Systems Engineering (MBSE), DoDAF, UAF, TOGAF, Cameo Systems Modeler, MagicDraw, Sparx Enterprise Architect
3w
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AWS ECDS Systems Administrator
St. Louis, Missouri, United States
OnsiteFull Time
4+ YOETS/SCI with CI poly, Bachelor's in technical field, 4+ years relevant experience, DoD 8140.01/8570 IAT Level II, AWS infrastructure and Linux experience, scripting with Python/Bash, EM security practices.
AWS, EC2, EBS, VPC, IAM, AWS CLI, CloudFormation, Python, Bash
1mo
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AWS Full Stack Engineer
Springfield or Reston or Arnold
$99k-$225k/yr OnsiteFull Time
5+ YOE5+ years full-stack and enterprise application development; 2+ years AWS and IaC experience; proficiency with React/Vue, backend languages (Java, Python, Go, C++), JavaScript/TypeScript, containerization, and cloud-native patterns; TS/SCI clearance required.
React, Vue, Java, Python, Go, SQL, C++, JavaScript, TypeScript, HTML, CSS, AWS, ECS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM, AWS CDK, Terraform, CloudFormation, Docker, Kubernetes, MongoDB, API Gateway
1w
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Structural Welder – AWS D1.1
United States or Milan or St. Louis
FieldFull Time
4+ YOERequires 4+ years of structural welding experience, AWS D1.1 weld test qualification, drawing and weld-symbol reading, PPE and tools, height and weather tolerance, and nationwide travel availability.
SMAW, FCAW, GMAW, PPE
2d
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Lead DevOps Engineer (AWS + Terraform + GitHub Actions)
Austin or Charlotte or Saint Louis
$93k-$1650k/yr HybridFull Time
10+ YOE10+ years in DevOps, SRE, or platform engineering with leadership experience; expertise in AWS, Terraform, GitHub Actions, Linux, scripting, programming, networking, security, containers, monitoring, and incident response.
AWS, Terraform, Sentinel, OPA, GitHub Actions, Linux, Python, Go, Node.js, Docker, ECS, EKS, Helm, ArgoCD, AWS Organizations, SCPs, Config, Control Tower, Cost Explorer, Budgets, AWS App Mesh, Istio, Lambda, API Gateway, DynamoDB, AWS CodePipeline, AWS CodeBuild, AWS CodeDeploy, CloudFormation, EC2, S3, RDS, VPC, ALB/NLB, Route 53, IAM, Amazon CloudWatch, CloudWatch Logs, AWS X-Ray, Secrets Manager, Parameter Store, KMS, Step Functions, EventBridge, SSM Automation, Auto Scaling, Graviton, ElastiCache, CloudFront, AWS Backup, ECR, AWS Systems Manager, Patch Manager, CoreDNS, kube-proxy
1mo
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Systems Administrator – AWS GovCloud (DoD Classified Environments)
Belleville, Illinois, United States
OnsiteFull Time
3+ YOEActive DoD Secret clearance, IAT Level II/III,3+ years systems administration with AWS GovCloud, Windows Server, RMF/DISA STIGs/NIST 800-53 knowledge, scripting/IaC (Bash,Python,PowerShell,Terraform,CloudFormation).
AWS GovCloud (US), EC2, S3, RDS, IAM, CloudTrail, CloudWatch, VPC, KMS, SCAP, ACAS, Splunk, ELK stack, Windows Server, Bash, Python, PowerShell, Terraform, CloudFormation, AWS Organizations, Service Control Policies (SCPs), ECS, EKS, CI/CD, RMF, DISA STIGs, NIST SP 800-53, SIEM
2mo
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Cloud Engineer - AWS (Top Secret Clearance Required)
Saint Louis, Missouri, United States
OnsiteFull Time
Active TS/SCI clearance, DoD 8570 IAT II/III certification (e.g., Security+), hands-on AWS experience (EC2, Lambda, S3, OpenShift), Python scripting, CI/CD (Jenkins, GitLab), IaC (CloudFormation, Terraform), monitoring and security tooling.
AWS, EC2, OpenShift, Lambda, S3, CI/CD, Python, Jenkins, GitLab, CloudFormation, Terraform, Grafana, Zabbix, HP Fortify, ACAS, PostgreSQL, Jira, Confluence, RocketChat
2w
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Regional Environmental Engineer, AWS Environmental Team
New Florence, Missouri, United States
$111k-$186k/yr FieldFull Time
Bachelor's degree in electrical, mechanical, or related engineering; experience with design concepts, power management, and environmental compliance programs. Preferred: 5+ years of data center or critical infrastructure project management.
AWS, Life Safety, BOCA, NFPA, NEC, OSHA
2w
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Solutions Architect
Austin or Dallas or Des Moines or Florida or Georgia or Kansas City or Nashville or North Carolina or Omaha or South Carolina or St. Louis
HybridFull Time
8+ YOERequires 8+ years in solutions or cloud architecture, AWS Certified Solutions Architect – Professional, AWS and Azure expertise, VMware and migration experience, and strong communication, leadership, and mentoring skills.
VMware, Amazon Web Services (AWS), Microsoft Azure, AWS Migration Acceleration Program (MAP), Microsoft Azure Migrate and Modernize (AMM), Dell Technologies, Pure Storage, Veeam, Microsoft Azure
2mo
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Cloud Engineer
Scott Air Force Base, Illinois, United States
$99k-$225k/yr HybridFull Time
Experience managing DoD cloud environments (AWS), designing/deploying AWS IL-4+ environments, CI/CD and infrastructure automation experience, knowledge of RMF/ATO processes, Secret clearance, HS diploma/GED required.
AWS, AKS, Docker, Kubernetes, Azure, CI/CD
1mo
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Data Engineer
Carmel or St. Louis
HybridFull Time
2+ YOE2+ years building data engineering or data platform solutions; experience with Python/Java/Scala, SQL, Spark/Databricks/Snowflake/Redshift/Azure Fabric/AWS Glue/Azure Data Factory, and AWS or Azure; strong collaboration and communication skills.
Python, Java, Scala, SQL, Spark, Databricks, Snowflake, Redshift, Azure Fabric, AWS Glue, Azure Data Factory, AWS, Azure, CI/CD, infrastructure-as-code, Claude Code, Cursor, Kiro, NoSQL
3mo
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Security Software Engineer
Swansea or Mascoutah
$81k-$95k/yr HybridFull Time
5+ YOESecurity software engineering with AWS, STIGs, IAM, vulnerability remediation, 5+ years, Secret clearance.
AWS, Nessus, GuardDuty, Config, Security Hub, IAM, Trend Micro Deep Security
3mo
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Sr Observability Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
5+ YOEStrong observability skills, cloud monitoring, DevOps, IaC, AWS/Azure administration, stakeholder engagement, leadership.
OpenTelemetry, Prometheus, Grafana, Datadog, Splunk, AWS CloudWatch, Halo ITSM, Apex AIOps
2mo
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Software Development Engineer II – CI/CD & Platform Automation (Mission-Focused)
Redlands or St. Louis or Vienna
$97k-$162k/yr OnsiteFull Time
2+ YOE2+ years DevOps/CI-CD/platform automation experience; hands-on with CI/CD pipelines, Docker, Python/JavaScript, IaC (Terraform/AWS CDK/Ansible), cloud (AWS/Azure); US citizenship and active Top Secret/SCI clearance required; Bachelor's in a STEM field.
GitHub Actions, Microsoft Azure DevOps, GitLab CI, Jenkins, YAML, Docker, Conda, Python, JavaScript, Rust, Ansible, AWS CDK, Terraform, Kubernetes, Amazon S3, Microsoft Azure Blob Storage, Software Bill of Materials (SBOM), SAST, DAST
1mo
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Cloud Engineer
Scott AFB, Illinois, United States
OnsiteFull Time
2+ YOEBachelor's degree and 2+ years cloud/IT experience, active DoD Secret clearance, AWS Cloud Engineer and IAT Level II (e.g., Security+, CECCNA-Security, CySA+, GICSP, GSEC, SSCP), experience with AWS GovCloud/IL5-IL6, RHEL, PowerShell/Bash, ITSM, Active Directory, and strong communication skills.
AWS, AWS GovCloud, Azure, Oracle, Red Hat Enterprise Linux (RHEL), PowerShell, Bash, IT Service Management (ITSM), Active Directory, Group Policies, STIGs
1w
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IT Manager - Infrastructure & Cybersecurity
Columbus or Fenton
OnsiteFull Time
8+ YOE5+ MgmtRequires 8+ years of IT experience and 5+ years leading infrastructure or cybersecurity functions, with expertise in networks, servers, AWS, security, compliance, and project management.
WAN, LAN, AWS, Microsoft, RDSH, CMMC, NIST 800-171, Cisco, ITIL, SD-WAN
3mo
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Architecture Senior Advisor
St. Louis, Missouri, United States
RemoteFull Time
5+ YOEDesign and implement data architecture and models; AWS Redshift/PostgreSQL; SQL/Spark; 5 years experience; Bachelor's in CS/ENG or related field.
AWS, Redshift, PostgreSQL, SQL, Spark, Informatica, Erwin, Tableau, Tableau, Salesforce, Oracle, MySQL, NoSQL
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